package org.micro.frame.hystrix.dashboard;

import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.cloud.netflix.hystrix.EnableHystrix;
import org.springframework.cloud.netflix.hystrix.dashboard.EnableHystrixDashboard;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

/**
 * The Hystrix Dashboard.
 *
 * @author lry
 */
@RestController
@EnableHystrix
@EnableEurekaClient
@EnableHystrixDashboard
@SpringBootApplication
public class HystrixDashboardApplication {

    @Value("${server.port}")
    private String port;

    @RequestMapping("/hi")
    @HystrixCommand(fallbackMethod = "hiError")
    public String home(@RequestParam String name) {
        return "hi " + name + ",i am from port:" + port;
    }

    public String hiError(String name) {
        return "hi," + name + ",sorry,error!";
    }

    public static void main(String[] args) {
        SpringApplication.run(HystrixDashboardApplication.class, args);
    }

}